Guibao Brand Calcium Carbonate 800 Mesh - Ultra-Fine Calcium Carbonate for Industrial Applications
Calcium carbonate is a non-toxic, tasteless, non-irritating white powder, one of the most versatile inorganic fillers. It is dry and does not contain crystallized water, and is exposed to the air.Almost insoluble in water, insoluble in alcohol, dilute acetic acid, dilute hydrochloric acid, dilute nitric acid to boil and dissolve;Heat is decomposed into calcium oxide and carbon dioxide.
Calcium carbonate has not only cheap, abundant resources, high grade, etc, but also has some properties of fllers, widely used in coatings, plastics, printing ink, putty, plastic flm, chemical fiber, sealants, adhesives, daily-used chemical industry, medicine, rubber, paper, toothpaste, cosmetics, food, textile, building materials, fodder, etc.
Product Characteristics
High Purity: Usually, the calcium carbonate content is as high as 99% or more. With extremely low impurity content, it has minimal impact on the performance of industrial products, ensuring stable quality.
Fine Particle Size: The 800 - mesh particle size means that the particles are very fine, with a D50 particle size of about 10 μm and a D97 particle size of about 19 μm. Such fine particles can be uniformly dispersed in industrial materials, improving the smoothness and surface quality of products.
Good Whiteness: It has a high whiteness, generally not less than 95%. The high - whiteness calcium carbonate can enhance the whiteness and hiding power of coatings, plastics, and papers, improving their decorative and covering effects.
Low Oil Absorption Value: It has a relatively low oil absorption value, which helps to reduce the amount of additives such as plasticizers and lubricants in industrial applications, thereby reducing production costs.
Good Fluidity: The product has good fluidity, which is beneficial for the processing and production of industrial materials, improving production efficiency and reducing energy consumption.
Applications and Functions
In Plastics: It can be used as a filler to replace some expensive resins, reducing production costs. It also improves the hardness, rigidity, and dimensional stability of plastics. can also enhance the heat resistance of plastics to a certain extent, improve the surface gloss and smoothness of plastic products, and improve their appearance quality.
In Coatings: As a filler, it can improve the thickness, hardness, and wear resistance of the coating film, enhance the adhesion of the coating to the substrate, and improve the physical and chemical properties of the coating.
At the same time, it can also improve the whiteness and hiding power of coatings, reduce the use of expensive pigments, and reduce production costs.
In Paper - making: It can improve the whiteness and smoothness of paper, enhance the strength of paper, and reduce the cost of paper - making. In addition, calcium carbonate can also improve the printing performance of paper, making the printed text and image clearer.
In Other Industries: In the rubber industry, it can be used as a filler to increase the volume of rubber products, save natural rubber, and reduce costs. In the paint industry, it can be used to adjust the viscosity and thixotropy of paint, improve the storage stability and construction performance of paint.
Product Advantages
Wide Range of Applications: It is suitable for various industrial fields, including plastics, coatings, paper - making, rubber, paint, and other industries, meeting the needs of different products in different fields.
Stable Quality: With strict quality control, the physical and chemical properties of Guibao Brand Calcium Carbonate 800 - mesh are relatively stable, ensuring the consistency of product performance and facilitating large - scale production and quality control for manufacturers.
Cost - Effective: While ensuring product performance, it has a relatively reasonable price, which helps manufacturers improve product competitiveness.
Application:
Coating, Plastic, Rubber, Papermaking
|
Properties |
600mesh |
|
Caco3 |
≥98% |
|
Fe2O3 |
≤0.03% |
|
Sio2 |
≤0.05% |
|
Al2O3 |
≤0.15% |
|
PH value |
8-9 |
|
H2O |
≤0.3% |
|
Whiteness |
≥96% |
|
Oil absorption |
17-20 |
|
Water absorption |
0.45 |
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About Beijing TDD E-commerce Co., Ltd.
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